html,
body {
  border: 0;
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
}

body {
  text-align: center;
}

#app {
  width: 100%;
  height: 100%;
  background-color: #eee;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 8px;
  padding: 16px;
  box-sizing: border-box;
  overflow: hidden;
}

#container {
  flex: auto;
  overflow: hidden;
  width: 90%;
}

.info {
  font-size: 16px;
}

.fps-info {
  position: fixed;
  top: 0;
  right: 0;
}

.operation {
  display: flex;
  align-items: center;
  gap: 8px;
}

.operation button {
  height: 23px;
}

/* @font-face {
  font-family: 'HYa4gj';
  src: url('https://l-api.jd.com/toolkit/font/slice?fontFamily=HYa4gj&text=%E7%BE%9A%E7%8F%91%E6%99%BA%E8%83%BD%E8%AE%BE%E8%AE%A1%E6%9C%8D%E5%95%8A%E6%88%91%E7%9A%840123456789qwertyuiopasdfghjkl%3B%27%60zxcvbnm,.%2B-*%2F+QWERTYUIOPASDFGHJKLZXCVBNM0&fallbackFontFamily=SourceHanSansSC-Regular');
} */
